Bearing XW7-1/2
Inner diameter:: 190.500 mm
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Outer diameter: 234.950 mm
The size of the width: 34.930 mm
Weight:: 3.220 kg
Technical specifications
Designation: XW7-1/2
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 190.500 mm
External diameter: 234.950 mm
Width (B): 34.930 mm
Weight: 3.220 kg
Резьба (G): 103 mm
K06 PU(46x54x5/7)
Manufacturer: KASTAS
Sizes: 46x54x5/7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 82x105x12 (mm)
MEGADYNE ISORAN 412 L
Manufacturer: ContiTech AG
Подшипник NNU 4940
Manufacturer: NSK-RHP
Sizes: 200x280x80 (mm)
Weight:: 15.3 (kg)
Подшипник 22314EX
Manufacturer: NACHI
Sizes: 70x150x51 (mm)
Weight:: 4.45 (kg)
AT10 DD
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 120x150x15 (mm)
K23 NBR(125x105x15)
Manufacturer: KASTAS
Sizes: 125x105x15 (mm)
Bearing AS90120
Manufacturer: INA-FAG
Sizes: 90x120x1 (mm)
Weight:: 0.039 (kg)
SPB 1950 Lw
Manufacturer: ContiTech AG
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
